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how hard would it be to integrate CPython in a web browser? how secure could be made to run?

(Feb-19-2023, 03:18 AM)Skaperen Wrote: [ -> ]how hard would it be to integrate CPython in a web browser? how secure could be made to run?

It already done in PyScript.
It's use Pyodide underneath.

Quote:What is Pyodide?
Pyodide is a port of CPython to WebAssembly/Emscripten.

Just open this index.html in browser

<!DOCTYPE html>
<html lang="en">
<head>
  <script defer src="https://pyscript.net/alpha/pyscript.js"></script>
</head>
<body>
  <py-script>print("Hello, World!")</py-script>
  <py-script>
  def multiply_num(num):
      return num * 8
  result = multiply_num(8)
  print(result)
  </py-script>  
</body>
</html>

Output:Hello, World!
64

<head>
    <script defer src="https://pyscript.net/alpha/pyscript.js"></script>  
</head>  
<py-env>
  - numpy
  - matplotlib
  - pandas
</py-env> 
     
<py-script>
import pandas as pd
import matplotlib.pyplot as plt
import numpy as np
 
df = pd.DataFrame(np.random.rand(10, 4), columns=["a", "b", "c", "d"])
fig, ax = plt.subplots()
df.plot.area(ax=ax)
plt
</py-script>

Skaperen

snippsat